Oncourt Offcourt Serve Doctor - Improve Tennis Serve/Tennis Training Aid Puma Black-metallic Pink Wine Tumbler is the YETI

Wine Tumbler is the YETI answer to the wine glass and available in stainless steel and DuraCoat color

Details: For the XR 16 driver

5 HP Mach motor

Plum and Grey—are sold separately

Publisher: The Wise Company

Oncourt Offcourt Serve Doctor - Improve Tennis Serve/Tennis Training Aid Puma Black-metallic Pink Wine Tumbler is the YETIBrand: Oncourt Offcourt Features: IMPROVE YOUR SWING: Use the Serve Doctor to Give Players a Feel for The Height and Location of The Contact Point on The Serve. EASY TO USE: The Serve Doctor Consists of An Extension Pole with A Rope and Velcro On the End. To Attach a Ball to The Pole, Take A Tennis Ball with Moderate to Full Fuzz and Twist It onto The Velcro. WORKS WITH ANY BALL: Each Well Constructed Unit Consists of A 3 Part Aluminum Extension Pole